Rheem Indirect Water Heater manual

Section IV: Installation (cont..)

See Figure 8 for piping your Rheem indirect water heater to a low-mass boiler (diagram recommended by boiler manufacturer).

FROM

HEATING

ZONE

ISOLATION

VALVES

ADDITIONAL

ZONES

LESS THAN (4) PIPE DIAMETERS

TO

HEATING

ZONE

CHECK

VALVES

ZONE

CIRCULATORS

AIR		ISOLATION
		VALVES
SEPARATOR

AIR VENT

ADDITIONAL

ZONES

CIRCULATOR

BOILER

BOILER

EXPANSION

TANK

COLD

WATER

INLET

INDIRECT

CIRCULATOR

INDIRECT WATER

HEATER

Figure 8: Rheem Indirect Water Heater with Low-Mass Boiler

Page 10

Image 10

Rheem warranty Rheem Indirect Water Heater with Low-Mass Boiler

Contents

Indirect Water Heater Table of Contents Section I Specifications NPT STID30 Location Temperature controlSection II General Information Water treatment/filtration Anode rods Temperature and pressure relief value t&PBack-flow preventor closed loop system Section III Pre-Installation Boiler and circulator sizing Grundfos UP 15-42F performance curve Section IV Installation Water connections Rheem Indirect Water Heater with Low-Mass Boiler Electrical connections Indirect Circulator Relief valve Section V MaintenanceWater piping Flush the tank Section VI Troubleshooting 352%/0 $86 62/87,21 Section VIi parts list Description Applicable Models Limited Warranty Exclusive Warranty Limitation of Liability